Datasheet > CA3160

CA3160

更新时间： 2024-11-22 22:50:27

品牌	Logo	应用领域
英特矽尔 - INTERSIL		运算放大器
页数	文件大小	规格书
17页	928K
描述
4MHz, BiMOS Operational Amplifier with MOSFET Input/CMOS Output

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CA3160 数据手册

CA3160, CA3160A

Data Sheet

September 1998

File Number 976.3

4MHz, BiMOS Operational Ampliﬁer with

MOSFET Input/CMOS Output

Features

• MOSFET Input Stage Provides:

- Very High Z = 1.5TΩ (1.5 x 10 Ω) (Typ)

The CA3160A and CA3160 are integrated circuit operational

amplifiers that combine the advantage of both CMOS and

bipolar transistors on a monolithic chip. The CA3160 series are

frequency compensated versions of the popular CA3130

series.

- Very Low I . . . . . . . . . . . . . 5pA (Typ) at 15V Operation

. . . . . . . . . . . . . . . . . . . . . . . 2pA (Typ) at 5V Operation

• Common-Mode Input Voltage Range Includes

Negative Supply Rail; Input Terminals Can Be Swung

0.5V Below Negative Supply Rail

Gate protected P-Channel MOSFET (PMOS) transistors are

used in the input circuit to provide very high input

• CMOS Output Stage Permits Signal Swing to Either (or

Both) Supply Rails

impedance, very low input current, and exceptional speed

performance. The use of PMOS ﬁeld effect transistors in the

input stage results in common-mode input voltage capability

down to 0.5V below the negative supply terminal, an

important attribute in single supply applications.

Applications

• Ground Referenced Single Supply Ampliﬁers

• Fast Sample Hold Ampliﬁers

• Long Duration Timers/Monostables

• High Input Impedance Wideband Ampliﬁers

A complementary symmetry MOS (CMOS) transistor-pair,

capable of swinging the output voltage to within 10mV of

either supply voltage terminal (at very high values of load

impedance), is employed as the output circuit.

• Voltage Followers (e.g., Follower for Single Supply

D/A Converter)

• Wien-Bridge Oscillators

The CA3160 Series circuits operate at supply voltages

ranging from 5V to 16V, or ±2.5V to ±8V when using split

supplies, and have terminals for adjustment of offset voltage

for applications requiring offset null capability. Terminal

provisions are also made to permit strobing of the output

stage.

• Voltage Controlled Oscillators

• Photo Diode Sensor Ampliﬁers

Pinouts

CA3160

(METAL CAN)

TOP VIEW

The CA3160A offers superior input characteristics over

those of the CA3160.

SUPPLEMENTARY

COMPENSATION

TAB

STROBE

V+

Ordering Information

OFFSET

NULL

TEMP.

PKG.

NO.

PART NUMBER RANGE ( C)

PACKAGE

-55 to 125 8 Ld PDIP

OUTPUT

INV.

INPUT

CA3160AE

CA3160E

CA3160T

E8.3

OFFSET

NULL

NON-INV.

INPUT

E8.3

T8.C

-55 to 125 8 Pin Metal Can

V- AND CASE

CA3160

(PDIP)

TOP VIEW

OFFSET NULL

STROBE

V+

INV.

INPUT

NON-INV.

INPUT

OUTPUT

OFFSET NULL

V-

NOTE: CA3160 Series devices have an on-chip frequency

compensation network. Supplementary phase compensation or

frequency roll-off (if desired) can be connected externally between

Terminals 1 and 8.

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

12 3 4 5 6 7...17

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与CA3160相关器件

型号	品牌	获取价格	描述	数据表
CA3160_04	INTERSIL	获取价格	4MHz, BiMOS Operational Amplifier with MOSFET Input/CMOS Output
CA3160A	INTERSIL	获取价格	4MHz, BiMOS Operational Amplifier with MOSFET Input/CMOS Output
CA3160AE	INTERSIL	获取价格	4MHz, BiMOS Operational Amplifier with MOSFET Input/CMOS Output
CA3160AM	ETC	获取价格	Analog IC
CA3160AS	RENESAS	获取价格	CA3160AS3
CA3160AS3	RENESAS	获取价格	CA3160AS3
CA3160AT	ETC	获取价格	Analog IC
CA3160AT1	RENESAS	获取价格	CA3160AT1
CA3160AT3	ETC	获取价格	Voltage-Feedback Operational Amplifier
CA3160BT	ETC	获取价格	Operational Amplifier

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